package com.wiscamp.ninechapters.problems.domain.models.problems.problems;

import com.wiscamp.ninechapters.tags.domain.models.KnowledgePoint;
import lombok.Data;
import lombok.EqualsAndHashCode;

/**
 * 题关联学科知识点
 */
@Data
@EqualsAndHashCode(callSuper = true)
public class ProblemKnowledgePoint extends KnowledgePoint {
    /**
     * 是否主知识点
     */
    private boolean isPrimary = true;
}